Exxelia announces the acquisition of 90% of the ownership of CalRamic Technologies, LLC.
The balance of the Company will continue to be owned by CalRamic’s founder and CEO, Jeff Day.
Based in Reno, NV, CalRamic designs and manufactures high-voltage ceramic capacitors for high-reliability applications, primarily serving the aerospace and defense markets, as well as select industrial niches.
Founded in 2002, CalRamic’s products fall into two main categories: disc capacitors and Multi-Layer Ceramic Capacitors (MLCC). Disc capacitors are single-layer ceramic capacitors, essential for high-voltage, high-pulse, and high-temperature applications. MLCCs are used in a wide range of high-voltage requirements. CalRamic has positioned itself as a niche, specialized supplier of both disc capacitors and MLCCs for more than two decades.
CalRamic will operate as part of Exxelia, which has been expanding its capacitor portfolio to include high-voltage ceramic capacitors. Through this acquisition, Exxelia will gain access to a strategic U.S. based manufacturing platform for ceramic capacitors.
CalRamic will remain in its current facilities with its dedicated team of over 40 professionals and continue operating under the leadership of founder and CEO Jeff Day, as Exxelia has stated it expects no employee turnover to result from the acquisition.
Read official press release: HERE.
Updated at: June 11, 2026.
100+
years old
Exxelia's oldest company was founded in 1921
3100
employees
13
locations
Across 5 countries: France, USA, Morocco, India and Vietnam
Certified
ISO / EN / AS
All Exxelia sites are ISO9001, EN9100 or AS9100 certified
MIL / ESA
Film, Ceramic, Tantalum
